Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...
A presence sensor uses wave radar technology to sweep a room, looking for the slightest movement, not the broad gestures that ...
If you can get Ting through your insurance provider, it's a free and easy way to add a bit more protection to your home. By ...
Researchers at Aalto University have developed a new type of infrared photodiode that is 35% more responsive at 1.55 µm, the ...
The convergence of IoT sensors and AI is set to redefine how cities operate, making them smarter, safer and more sustainable.
The Aalto University team has developed a photodiode that is 35 percent more sensitive than other currently used ...
Smart home device maker Aqara has introduced many sensors and controls at CES 2025, including a new wall panel for ...